79514220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 234436608

約数和(自身を除く): 154922388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 157, 230, 276, 314, 345, 367, 460, 471, 628, 690, 734, 785, 942, 1101, 1380, 1468, 1570, 1835, 1884, 2202, 2355, 3140, 3611, 3670, 4404, 4710, 5505, 7222, 7340, 8441, 9420, 10833, 11010, 14444, 16882, 18055, 21666, 22020, 25323, 33764, 36110, 42205, 43332, 50646, 54165, 57619, 72220, 84410, 101292, 108330, 115238, 126615, 168820, 172857, 216660, 230476, 253230, 288095, 345714, 506460, 576190, 691428, 864285, 1152380, 1325237, 1728570, 2650474, 3457140, 3975711, 5300948, 6626185, 7951422, 13252370, 15902844, 19878555, 26504740, 39757110, 79514220]

約数ペア:

[(1, 79514220), (2, 39757110), (3, 26504740), (4, 19878555), (5, 15902844), (6, 13252370), (10, 7951422), (12, 6626185), (15, 5300948), (20, 3975711), (23, 3457140), (30, 2650474), (46, 1728570), (60, 1325237), (69, 1152380), (92, 864285), (115, 691428), (138, 576190), (157, 506460), (230, 345714), (276, 288095), (314, 253230), (345, 230476), (367, 216660), (460, 172857), (471, 168820), (628, 126615), (690, 115238), (734, 108330), (785, 101292), (942, 84410), (1101, 72220), (1380, 57619), (1468, 54165), (1570, 50646), (1835, 43332), (1884, 42205), (2202, 36110), (2355, 33764), (3140, 25323), (3611, 22020), (3670, 21666), (4404, 18055), (4710, 16882), (5505, 14444), (7222, 11010), (7340, 10833), (8441, 9420)]